Heart: 29 piece medel, opens when assembled
Brain: 31 piece model, measures 3.75* when assembled
Human Body: 31 piece torso model, measures 4.5* when assembled
Skeleton: 41 piece model measures 9.2*H when assembled

Technical Details

Size (LWH): 13.4 inches, 9.2 inches, 4.1 inches
Product Details
Product Dimensions: 13.4 x 9.2 x 4.1 inches
Shipping Weight: 1.85 pounds (View shipping rates and policies)
ASIN : B0012WF7LW